CVE-2026-63261

Name of the Vulnerable Software and Affected Versions Kibana (affected versions not specified)

Description Uncontrolled Resource Consumption in Kibana can lead to a denial of service through excessive allocation. A low-privileged authenticated user can send a specially crafted request to a machine learning feature, causing the server to exhaust available memory and become unavailable to all users.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.